| breed | Thoroughbred |
| color / sex / birth date | bay f ., 1945 |
| breeder | USA |
| Sire line | Eclipse |
| Dam line | Mrs. Quickly |
| foaling reference | Ам. |
| Owner | USA |
|
Jacopo
(GB)
Great Britain br., 1928 |
Sansovino
(GB)
bay, 1921 |
Swynford
(GB)
d.-bay, 1907 |
|
Gohdolette
(GB)
bay, 1902 |
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Black Ray
(GB)
br., 1919 |
Black Jester
(GB)
br., 1911 |
|
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Lady Brilliant
(GB)
br., 1912 |
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Donna Jo
(USA)
USA bay, 1935 |
Pompey
(USA)
bay, 1923 |
Sun Briar
(FR)
bay, 1915 |
|
|
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|
Cousin Jo
(USA)
chestnut, 1928 |
Stimulus
(USA)
chestnut, 1922 |
|
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Gentle Julia
(USA)
chestnut, 1921 |